More Subaru STi 2008-2014 parts:
All Subaru STi 2008-2014 parts | Brakes | Drivetrain | Engine | Tuning | Exterior | Intake | Interior | Suspension | Turbo | Cooling | Wheels | Fuel | Fluids | Wheel Accessories | WheelSpacers | Electronics
Shop exhaust systems for the Subaru WRX STI 2008–2014 (GR/GV chassis). The GR hatchback and GV sedan run the EJ257 2.5L turbocharged flat-four, and this generation took new intake and exhaust components borrowed from the Legacy GT platform. You will find cat-back and axle-back systems, downpipes, headers, mufflers here — every part in this collection is fitment-tagged for the 2008–2014 WRX STI, so check your year and body style against the product fitment notes before ordering.
What exhaust systems fit my Subaru WRX STI 2008–2014 (GR/GV chassis)?
Every exhaust system in this collection is fitment-tagged for the GR/GV-chassis WRX STI (2008–2014) with the EJ257. Body style is the obvious split — GR hatchback versus the GV sedan offered from 2011 — and exhaust routing follows the body, so confirm your year and body style on the product page before ordering.
Do other Subaru exhaust parts carry over to the GR/GV STI?
Only some. This generation's STI took new intake and exhaust components borrowed from the Legacy GT platform, but that does not make the whole system interchangeable — other pieces are STI-specific. Treat any part as fitting only when it is fitment-tagged for the GR/GV STI, and check the product page for your body style before you order.
Where can I find other parts for my Subaru STi 2008-2014?
Start with the full Subaru STi 2008-2014 collection linked at the top of this page, or jump straight to a category — Brakes, Drivetrain, Engine, Tuning, Exterior, Intake and more are all linked above, and every one of them is scoped to the Subaru STi 2008-2014 only.